264520717

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{449}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 282744000

約数和(自身を除く): 18223283

約数列:

[1, 19, 101, 307, 449, 1919, 5833, 8531, 31007, 45349, 137843, 589133, 861631, 2619017, 13922143, 264520717]

約数ペア:

[(1, 264520717), (19, 13922143), (101, 2619017), (307, 861631), (449, 589133), (1919, 137843), (5833, 45349), (8531, 31007)]